For those who have built a 4a boost or not feel free to chime in. I have built me a 7rib gze bottom end. .5 oversize. With ACL race bearings. Extra oil clearance.
I used moly assembly lube as well.
Any thoughts? Anything to do differently from OEM 4a procedure?
Synthetic or not?
Pre fill the oil pump and filter?

Oh and also driving technique for the first 5, 20 and 200 miles or so

This is the method I use and believe in.
http://www.mototuneusa.com/break_in_secrets.htm